Side Hustle Income Budget Allocation Guide
📑 In this guide
The Core Formula
Side net = rate × hrs − SE tax(15.3%). Allocate 25% to tax, rest to goals.
All figures use 2026 published baselines: federal standard deduction $16,100 (single) / $32,200 (married filing jointly), Social Security wage base $184,500, and the FLSA 40-hour workweek (2,080 hours/year). For state-specific rates, see the State Money Data hub.
Step-by-Step: Running the Math Yourself
- Compute side net.
- Set aside 25–30% for tax.
- Fund emergency/savings.
- Track separately.
$500/mo side − $76 SE = $424; $150 to tax, $274 to savings.
Side
| Item | Value |
|---|---|
| $500 | −$76 SE |
Frequently Asked Questions
Q: Quarterly tax?
Yes if side is material.
Q: Keep separate?
Avoid mixing with main.
Related Calculators
- Freelance Income Calculator — free calculator
- Savings Goal Calculator — free calculator
- Zero Based Budgeting Steps For Irregular Income
- Envelope Budgeting System Modern Digital Version
- Pay Yourself First Rule Calculation 2026
Educational estimate only — not financial, tax, or legal advice. Verify with a CPA, tax professional, or state labor agency before acting. Data retrieved 2026-08-29.